Respuesta :

Advent5647

Answer:

- 2

Step-by-step explanation:

Step 1:

- 7b - 3 = - 3b + 5           Equation

Step 2:

- 3 = 4b + 5        Add 7b on both sides

Step 3:

- 8 = 4b         Subtract 5 on both sides

Step 4:

b = - 8 ÷ 4        Divide

Answer:

b = - 2

Hope This Helps :)